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EtherXtra™ Ethernet Extension

ET1100U Series End-of-Life

Industrial 10/100Base-TX Ethernet over UTP Extenders

General -

  • Data Rate up to: 90Mbps(Downlink), 90Mbps(Uplink)
  • Max. Distance: 600m over Cat5e cable
  • Support Auto MDI/MDI-X
  • Support Wall Mount installation
  • -10ºC to 60ºC (14ºF to 140ºF) operating temperature

Warranty -

  • 5-Year Warranty

Ordering Information -

Available Model Description
ET1100U-T Transmitter of 10/100Base-TX Ethernet over UTP
ET1100U-R Receiver of 10/100Base-TX Ethernet over UTP
Optional Accessories (to be purchased separately)
Power Supply Please refer to the power supply information at the back of the catalogue, our website www.ot-systems.com or consult OTS sales at sales@ot-systems.com for your power system design properly.
Package Checklist
-Transmitter / Receiver of Ethernet over UTP x 1
- 1.25A 12VDC power adapter with open wire for terminal block x 1
- Quick Installation Guide x 1


Standards IEEE802.3 10Base-T
IEEE802.3u 100Base-TX
Connector 1 × RJ45
Cabling Cat5 or above
Distance 100m
Connector 1 × RJ45
Cabling Cat5 or above
Maximum Distance Up to 600m on Cast5e Cable
Data Rate
Downlink 90Mbps (Max.)
Uplink 90Mbps (Max.)
Technology Power Line Communication (PLC)
Electrical and Mechanical
Input Power 12VDC (Terminal Block)
Power Consumption 8W Max.
Reverse Polarity Present
Power Input Overload Present
LED Indicators
Power Power Status
Ethernet LINK/ACT, Speed
UTP Data LINK(Transmitter) / READY(receiver) / ACT
Dimensions (W x D x H) 114 × 72 × 31 mm
Weight 0.2kg
Casing Aluminum case
Mounting Options Wall Mount
Operation Temperature -10˚C to 60˚C (14˚F to 140˚F)
Storage Temperature -40˚C to 85˚C (-40˚F to 185˚F)
Relative Humidity 5% to 90% non-condensing
MTBF > 100,000 hrs
Regulatory Approvals
FCC Part 15 Class A
EN55022 Class A
Surge Protection
RJ45: 1KV
Power: 500V
  • ET1100U Series Datasheet
  • 08 Apr 2016
  • EtherXtra Ethernet Extension Products Datasheet Pack
  • 08 Apr 2016
  • 2016 Industrial Ethernet & Networking Products Catalog
  • 08 Apr 2016
  • 2016 Product Selection Guide
  • 08 Apr 2016